Rough Spaces on Covering Based Rough Sets

Nof Alharbi, Hassen Aydi, Cenap Özel

Abstract

In this paper, we discuss open (closed) sets, rough interiors, rough closures, continuous mappings,  open (closed) mappings and homeomorphism mappings of  covering based rough topology of Akduman, Özcelik and Özel. We also construct the nano topology on a given covering based rough set.

Keywords

Covering based rough topology; covering based rough sets; isomorphisms of approximations; rough continuity

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